Memory Errors in OCCT

[JustHunterM8]

I bought a new kit of ram, theyre 3200Mhz XPG stticks 16x2. Im pretty sure i ran a mem test with my old sticks YEARS ago so i cant say with full certainty but i dont think ive ever had any errors running them at 3200Mhz (their rated speed). With this new kit of ram I just selected XMP and ran it at those speeds which got me A TON of memory errors both in OCCT and Memtest. I tried a few other speeds wiht the same issues that decreased at lower speeds. I then tried running 3200 at 1.37v and that seemed to have fixed the errors on OCCT (didnt even try running memtest cause it seemed like both were facing the issues fairly quickly into the test and both were filled with errors). I then OCed the sticks to 3600 at 1.43 on the memory try it timings which i think were 18-22-22-22-48(I think?) and boom no issues whatsoever. A full 5 minute OCCT memory test wiht 0 issues.

I havent changed anything regarding CPU and Memory speeds since then and all of a sudden i just decided to run OCCT again today and I started getting bombarded again with the errors. What could the issue possibly be? I still have the warranty on the sticks of ram but id rather not go potentially multiple weeks without them as I use my PC to work as well.

CPU: R5 5600
RAM: XPG D35 32GB 16x2 3200Mhz CL 16
Mobo: B350m-PRO-VDH (alr latest BIOS)